OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

XP $25.00 Call

XP261120C00025000

Latest saved OI216,436Oct 23, 2026
Last change-3,072vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
XP $25.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 219,532109,7660 2026-10-09: 219,532 OI2026-10-13: 219,516 OI2026-10-14: 219,516 OI2026-10-15: 219,508 OI2026-10-16: 219,508 OI2026-10-21: 219,508 OI2026-10-23: 216,436 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

XP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing216,436-3,072
Oct 21, 2026219,5080
Oct 16, 2026219,5080
Oct 15, 2026219,508-8
Oct 14, 2026219,5160
Oct 13, 2026219,516-16
Oct 09, 2026219,532No prior observation